GB1428450A - Process for the preparation of fluorine containing carbonyl dhihalides - Google Patents

Process for the preparation of fluorine containing carbonyl dhihalides

Info

Publication number
GB1428450A
GB1428450A GB5758673A GB5758673A GB1428450A GB 1428450 A GB1428450 A GB 1428450A GB 5758673 A GB5758673 A GB 5758673A GB 5758673 A GB5758673 A GB 5758673A GB 1428450 A GB1428450 A GB 1428450A
Authority
GB
United Kingdom
Prior art keywords
dhihalides
preparation
fluorine containing
containing carbonyl
dec
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB5758673A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hoechst AG
Original Assignee
Hoechst AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of GB1428450A publication Critical patent/GB1428450A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/70—Compounds containing carbon and sulfur, e.g. thiophosgene
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/80—Phosgene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
GB5758673A 1972-12-14 1973-12-12 Process for the preparation of fluorine containing carbonyl dhihalides Expired GB1428450A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2261108A DE2261108C3 (de) 1972-12-14 1972-12-14 Verfahren zur Herstellung fluorhaltiger Carbonyldihalogenide

Publications (1)

Publication Number Publication Date
GB1428450A true GB1428450A (en) 1976-03-17

Family

ID=5864364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5758673A Expired GB1428450A (en) 1972-12-14 1973-12-12 Process for the preparation of fluorine containing carbonyl dhihalides

Country Status (11)

Country Link
US (1) US3899531A (enrdf_load_stackoverflow)
JP (1) JPS5641565B2 (enrdf_load_stackoverflow)
BE (1) BE808647A (enrdf_load_stackoverflow)
CA (1) CA1013368A (enrdf_load_stackoverflow)
CH (1) CH594562A5 (enrdf_load_stackoverflow)
DE (1) DE2261108C3 (enrdf_load_stackoverflow)
FR (1) FR2327195A1 (enrdf_load_stackoverflow)
GB (1) GB1428450A (enrdf_load_stackoverflow)
IL (1) IL43791A (enrdf_load_stackoverflow)
IT (1) IT1001408B (enrdf_load_stackoverflow)
NL (1) NL7316817A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2167812C2 (ru) * 1999-07-27 2001-05-27 ОАО "Кирово-Чепецкий химический комбинат имени Б.П. Константинова" Способ получения карбонилфторида и реактор для получения карбонилфторида

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976691A (en) * 1972-12-11 1976-08-24 E. I. Du Pont De Nemours And Company Dialkylaminosulfur trifluorides as fluorinating agents
JPS6249952U (enrdf_load_stackoverflow) * 1985-09-19 1987-03-27
IT1230097B (it) * 1989-04-27 1991-10-05 Ausimont Srl Procedimento per preparare perfluorosuccinilfluoruro.
JP4264689B2 (ja) * 2001-06-05 2009-05-20 ダイキン工業株式会社 酸の分離方法
JP2004262679A (ja) * 2003-02-17 2004-09-24 Daikin Ind Ltd 二フッ化カルボニルの製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3102139A (en) * 1958-05-08 1963-08-27 Pennsalt Chemicals Corp Oxidation process for preparing carboxylic acid anhydrides
DE1917630C3 (de) * 1969-04-05 1979-04-12 Kali-Chemie Ag, 3000 Hannover Verfahren zur Herstellung von fluorhaltigen Perhalogencarbonsäurefluoriden oder -Chloriden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2167812C2 (ru) * 1999-07-27 2001-05-27 ОАО "Кирово-Чепецкий химический комбинат имени Б.П. Константинова" Способ получения карбонилфторида и реактор для получения карбонилфторида

Also Published As

Publication number Publication date
FR2327195A1 (fr) 1977-05-06
DE2261108C3 (de) 1975-12-04
CA1013368A (en) 1977-07-05
DE2261108B2 (de) 1975-03-27
IL43791A0 (en) 1974-03-14
IL43791A (en) 1976-08-31
DE2261108A1 (de) 1974-07-04
NL7316817A (enrdf_load_stackoverflow) 1974-06-18
JPS5641565B2 (enrdf_load_stackoverflow) 1981-09-29
IT1001408B (it) 1976-04-20
CH594562A5 (enrdf_load_stackoverflow) 1978-01-13
US3899531A (en) 1975-08-12
BE808647A (fr) 1974-06-14
JPS4996996A (enrdf_load_stackoverflow) 1974-09-13
FR2327195B1 (enrdf_load_stackoverflow) 1978-03-24

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee